ONE PAGER
BLACK FLAG × TRABIAN / MESH PARTNERSHIP BRIEF · APRIL 2026
For Trabian leadership · Matt Dean + Trey Reeme · Black Flag

Move fast with stable financial infrastructure.

Trabian's been making the tech that makes community finance work for twenty years. Mesh is the integration platform that connects fintech partners to the core, unifies bank data, and makes it actionable. Black Flag is the AI Application Studio that builds those customer experiences on top of Mesh. The sweet spot: BFD takes a startup from 0→1; between 0.25 (a financial product) and 0.75 (billing, cash, assets), every one needs Mesh underneath. Banks and credit unions become trusted deployment environments — not the whole TAM either side chases.

0.25
TotumAI · consumer-fintech mark · architecture decision happening now
0.75
Care-coord platform · enterprise mark · live with a tier-1 RIA today
Mesh layer
Account data · payments · partner integrations · events · analytics · controls

Client 01 · TotumAI · 0.25

·

What it is

TotumAI. A persona-routed conversational AI for women clients of financial advisors. Five voices (Bass, Trumpet, Piano, Drums, Saxophone) adapt structure and tone per user. Compliance posture: educational, not advisory.

·

Where it is

Invite-only alpha; 20–30 testers. 76 of 300 surveyed at 4–5/5 intent. 4 of 5 user-research participants chose $19/mo personalized over a free generic equivalent. Public beta target: 400+ users, June 2026.

·

Where Mesh slots in (V2)

"An advisor inside an actual bank account." The user opens checking or savings inside a partner-bank environment. Her onboarding-determined persona selects the advisor voice attached to the account. Savings goals trigger nudges from the matched advisor. Mesh wires the account data, movement, controls, and integration layer; TotumAI is the AI experience on top.

Client 02 · Care-coordination platform · 0.75

·

What it is

Enterprise care-coordination for affluent aging families. Advisor workstation, 72+ care journeys, 60+ system playbooks, family/household relationship graph, AI editorial brain, multi-tenant deployment platform. 4 patents awarded; 1 pending. Client name surfaceable under NDA.

·

Where it is

Live with a tier-1 RIA: 162 advisors synced via live Salesforce integration; 4 in full workflow today; tens of billions in AUM behind launch. Multi-tenant arch is built — second tier-1 RIA is already queued behind it.

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Where Mesh slots in (V2)

"A central healthcare-spending account that pays every vendor in the system." Family opens a dedicated account inside a partner-bank environment. Recommended vendors — long-term care, geriatric care managers, home-care services, the platform itself — get paid directly via Mesh's payment rails. Replaces the manual LPOA-at-Schwab workaround; productizes into a "healthcare-spending account" SaaS module Mesh sells across every RIA distributing the platform.

Selected BFD clients · 0→1 builders, regulated & financial-services-adjacent
TotumAIAdvisorpediaTechnosylvaNCEEBlackshieldScratchNational Library of MedicineLineageXometry
Trabian owns the trusted financial infrastructure. Black Flag owns the application layer that turns that infrastructure into shipped client workflows. The shared upside is helping more companies launch on the platform with the right controls and operating path in place. Proposed operating model · Trabian × Black Flag
The smallest real thing
A 45-minute working session — the room agrees the wedge, scopes the 30-day boundary, names the first joint design partner.
Book calendar.app.google/JEAD5AeMTVUYT1Fx8
Email keith@blackflag.design
Web blackflag.design